s It can be played with or without partnerships. In four player games, tiles are shuffled face down and evenly distributed to all players. With 15 tiles in hand, the eldest can lead with the trick with one, two, three, or four identical tiles. In a clockwise fashion, the following players must put down an identical number of tiles but only sets of a higher rank will prevail. Players are also able to slough losing tiles face down (this is characteristic of some
trumpless trick-taking games like
Tien Gow and
Ganjifa). The winner of the trick will lead the next one. The goal is to capture as many tiles as possible. There are minor regional variations with their own special rules. In older versions of this game, only single and double tricks were allowed. The rules of Khorol and Tien Gow appeared to have evolved in tandem and the Mongol and Tuvan game may be a simplification of the
Chinese domino game. ==References==